Red Sounds has released Hip-Hop Heavyweights with 93 Hybrid presets for Serum.
Hip-Hop Heavyweights is based on custom made analog sounds by Red Sounds. Noises and custom wavetables are constructed from analog synths with Lo-Fi and Synthwave elements. Combined with Modern 808s and keys + OVO style pads it is designed to be easy to make crazy beats without much tweaking.
Price: $19.95.
SoundCloud.com/red-sounds/red-sounds-hip-hop-heavyweights-demo